This is something that always confuses me. I know that legal light is theoretically set at a specific time, but my experience has always been that it can really be a bit earlier or later. At a certain point, even if it is technically legal light, it still isn’t safe to shoot. It just seems to me that if it comes down to something as fine as “can see on 2.5x but can’t see on 6x”, a hunter probably shouldn’t be shooting. Not judging, just an observation.
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“Keep on keepin’ on…”
Yea we just used to kind of assume "legal" was safe to see. Once we checked times and followed it strictly we were starting and leaving with LOTs of light left. Enough that low light scopes became irrelevant. Depends on what your state does though.